TD026

Attributes in entity 3: Density of Substrates		Details
1. STCODE Definition: Database code Domain: freetext
2. FORMAT Definition: Entity number Units: number Domain: range (minimum = 3.  maximum = 3.)
3. STID Definition: Study area where density was determined Domain: enum
4. TIME_D Definition: Number of days that tissues were exposed to decay Units: number of days Domain: range (minimum = 0.  maximum = 3000.)
5. TYPE Definition: Tissue type Domain: enum
6. SPECIES Definition: Species of log Domain: taxa
7. DENSITY Definition: Density of tissue; oven dry weight/green volume basis Units: grams per square centimeter Domain: range (minimum = 0.050  maximum = 0.600)